Cov khoom siv granite siv dav hauv kev tsim cov khoom siv tshuaj xyuas LCD vim lawv qhov ruaj khov siab, ruaj khov, thiab tiv taus kev hnav thiab rhuav. Txawm li cas los xij, zoo li txhua yam khoom, cov khoom siv granite kuj muaj qee qhov tsis zoo uas tuaj yeem cuam tshuam rau lawv qhov zoo tag nrho, kev ua tau zoo, thiab kev ntseeg siab. Hauv tsab xov xwm no, peb yuav saib qee qhov tsis zoo ntawm cov khoom siv granite siv rau cov khoom siv tshuaj xyuas LCD, nrog rau lawv cov ua rau thiab kev daws teeb meem.
1. Qhov Roughness ntawm Qhov Chaw
Ib qho ntawm cov teeb meem feem ntau ntawm cov khoom granite yog qhov roughness ntawm qhov chaw, uas yog hais txog qhov sib txawv ntawm qhov du ntawm qhov chaw. Qhov teeb meem no tuaj yeem cuam tshuam rau qhov tseeb thiab qhov tseeb ntawm cov cuab yeej ntsuas, nrog rau ua rau muaj kev pheej hmoo ntawm kev puas tsuaj rau LCD vaj huam sib luag. Qhov ua rau ntawm qhov roughness ntawm qhov chaw tuaj yeem yog vim cov txheej txheem ua haujlwm tsis zoo lossis siv cov ntaub ntawv tsis zoo. Txhawm rau kom txo qhov teeb meem no, cov chaw tsim khoom yuav tsum tau txais cov txheej txheem tswj xyuas zoo dua thiab siv cov ntaub ntawv zoo hauv kev tsim cov khoom granite.
2. Cov kab nrib pleb
Cov kab nrib pleb yog lwm qhov tsis zoo uas tuaj yeem cuam tshuam rau qhov zoo ntawm cov khoom granite. Qhov tsis zoo no tuaj yeem tshwm sim vim muaj cov khoom tsis huv, xws li cov hnab cua lossis dej, thaum lub sijhawm tsim khoom. Nws kuj tseem tuaj yeem tshwm sim vim muaj kev ntxhov siab lossis kev nyem ntau dhau ntawm cov khoom, tshwj xeeb tshaj yog thaum lub sijhawm thauj mus los lossis kev teeb tsa. Txhawm rau tiv thaiv qhov tsis zoo no, cov chaw tsim khoom yuav tsum xyuas kom meej tias cov khoom granite tau kho kom zoo ua ntej siv. Nws tseem ceeb heev rau kev ntim cov khoom kom zoo kom tiv thaiv kev puas tsuaj thaum lub sijhawm thauj mus los.
3. Kev ntswj
Kev nkhaus yog ib qho teeb meem uas tshwm sim thaum qhov chaw ntawm cov khoom granite tsis sib npaug vim yog qhov kub thiab txias hloov pauv lossis raug dej noo. Qhov teeb meem no tuaj yeem cuam tshuam rau qhov tseeb ntawm cov cuab yeej ntsuas thiab ua rau muaj kev tsis sib xws hauv cov txiaj ntsig tshuaj xyuas LCD vaj huam sib luag. Txhawm rau kom tsis txhob nkhaus, cov chaw tsim khoom yuav tsum siv cov khoom siv granite zoo uas tsis tshua muaj kev nthuav dav lossis kev cog lus thermal. Lawv kuj yuav tsum khaws cov khoom hauv qhov chaw ruaj khov thiab qhuav kom tiv thaiv kev nqus dej noo.
4. Cov xim av
Cov xim av ntawm qhov chaw ntawm cov khoom granite kuj tseem tuaj yeem cuam tshuam rau lawv qhov zoo thiab kev ua tau zoo. Qhov tsis zoo no tuaj yeem tshwm sim vim yog kev raug tshuaj lom neeg hnyav, xws li cov neeg ntxuav lossis cov kuab tshuaj. Nws kuj tuaj yeem tshwm sim vim yog kev sib sau ua ke ntawm cov av lossis hmoov av ntawm qhov chaw. Txhawm rau tiv thaiv qhov tsis zoo no, cov chaw tsim khoom yuav tsum xyuas kom meej tias cov khoom granite raug ntxuav thiab tswj hwm kom zoo. Lawv kuj yuav tsum siv cov txheej tiv thaiv kom tiv thaiv cov xim av thiab lwm yam kev puas tsuaj los ntawm cov tshuaj lossis cov kuab paug.
Xaus lus, cov khoom granite yog qhov tseem ceeb hauv kev tsim cov khoom siv tshuaj xyuas LCD vaj huam sib luag. Hmoov tsis zoo, lawv tsis muaj kev tiv thaiv kab mob uas tuaj yeem cuam tshuam rau lawv qhov zoo thiab kev ua tau zoo. Cov chaw tsim khoom yuav tsum tau txais kev tswj hwm zoo thiab siv cov ntaub ntawv granite zoo los txo qhov tshwm sim ntawm qhov tsis zoo. Los ntawm kev ua li ntawd, lawv tuaj yeem ua kom ntseeg tau tias lawv cov khoom ua tau raws li cov qauv siab tshaj plaws ntawm qhov zoo thiab kev ntseeg siab, muab rau lawv cov neeg siv khoom nrog cov txiaj ntsig tshuaj xyuas LCD vaj huam sib luag raug thiab meej.
Lub sijhawm tshaj tawm: Lub Kaum Hli-27-2023